226240080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 821679552

約数和(自身を除く): 595439472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 71, 80, 85, 88, 102, 110, 120, 132, 136, 142, 165, 170, 176, 187, 204, 213, 220, 240, 255, 264, 272, 284, 330, 340, 355, 374, 408, 426, 440, 510, 528, 561, 568, 660, 680, 710, 748, 781, 816, 852, 880, 935, 1020, 1065, 1122, 1136, 1207, 1320, 1360, 1420, 1496, 1562, 1704, 1870, 2040, 2130, 2244, 2343, 2414, 2640, 2805, 2840, 2992, 3124, 3408, 3621, 3740, 3905, 4080, 4260, 4488, 4686, 4828, 5041, 5610, 5680, 6035, 6248, 7242, 7480, 7810, 8520, 8976, 9372, 9656, 10082, 11220, 11715, 12070, 12496, 13277, 14484, 14960, 15123, 15620, 17040, 18105, 18744, 19312, 20164, 22440, 23430, 24140, 25205, 26554, 28968, 30246, 31240, 36210, 37488, 39831, 40328, 44880, 46860, 48280, 50410, 53108, 55451, 57936, 60492, 62480, 66385, 72420, 75615, 79662, 80656, 85697, 93720, 96560, 100820, 106216, 110902, 120984, 132770, 144840, 151230, 159324, 166353, 171394, 187440, 199155, 201640, 212432, 221804, 241968, 257091, 265540, 277255, 289680, 302460, 318648, 332706, 342788, 398310, 403280, 428485, 443608, 514182, 531080, 554510, 604920, 637296, 665412, 685576, 796620, 831765, 856970, 887216, 942667, 1028364, 1062160, 1109020, 1209840, 1285455, 1330824, 1371152, 1593240, 1663530, 1713940, 1885334, 2056728, 2218040, 2570910, 2661648, 2828001, 3186480, 3327060, 3427880, 3770668, 4113456, 4436080, 4713335, 5141820, 5656002, 6654120, 6855760, 7541336, 9426670, 10283640, 11312004, 13308240, 14140005, 15082672, 18853340, 20567280, 22624008, 28280010, 37706680, 45248016, 56560020, 75413360, 113120040, 226240080]

約数ペア:

[(1, 226240080), (2, 113120040), (3, 75413360), (4, 56560020), (5, 45248016), (6, 37706680), (8, 28280010), (10, 22624008), (11, 20567280), (12, 18853340), (15, 15082672), (16, 14140005), (17, 13308240), (20, 11312004), (22, 10283640), (24, 9426670), (30, 7541336), (33, 6855760), (34, 6654120), (40, 5656002), (44, 5141820), (48, 4713335), (51, 4436080), (55, 4113456), (60, 3770668), (66, 3427880), (68, 3327060), (71, 3186480), (80, 2828001), (85, 2661648), (88, 2570910), (102, 2218040), (110, 2056728), (120, 1885334), (132, 1713940), (136, 1663530), (142, 1593240), (165, 1371152), (170, 1330824), (176, 1285455), (187, 1209840), (204, 1109020), (213, 1062160), (220, 1028364), (240, 942667), (255, 887216), (264, 856970), (272, 831765), (284, 796620), (330, 685576), (340, 665412), (355, 637296), (374, 604920), (408, 554510), (426, 531080), (440, 514182), (510, 443608), (528, 428485), (561, 403280), (568, 398310), (660, 342788), (680, 332706), (710, 318648), (748, 302460), (781, 289680), (816, 277255), (852, 265540), (880, 257091), (935, 241968), (1020, 221804), (1065, 212432), (1122, 201640), (1136, 199155), (1207, 187440), (1320, 171394), (1360, 166353), (1420, 159324), (1496, 151230), (1562, 144840), (1704, 132770), (1870, 120984), (2040, 110902), (2130, 106216), (2244, 100820), (2343, 96560), (2414, 93720), (2640, 85697), (2805, 80656), (2840, 79662), (2992, 75615), (3124, 72420), (3408, 66385), (3621, 62480), (3740, 60492), (3905, 57936), (4080, 55451), (4260, 53108), (4488, 50410), (4686, 48280), (4828, 46860), (5041, 44880), (5610, 40328), (5680, 39831), (6035, 37488), (6248, 36210), (7242, 31240), (7480, 30246), (7810, 28968), (8520, 26554), (8976, 25205), (9372, 24140), (9656, 23430), (10082, 22440), (11220, 20164), (11715, 19312), (12070, 18744), (12496, 18105), (13277, 17040), (14484, 15620), (14960, 15123)]